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Manual merge from mysql-trunk-merge.

Conflicts:
  - mysql-test/suite/rpl/r/rpl_binlog_grant.result
  - mysql-test/suite/rpl/r/rpl_sp.result
  - mysql-test/suite/rpl/t/rpl_binlog_grant.test
  - sql/sql_parse.cc
  - sql/sql_table.cc
  - sql/sql_test.cc
This commit is contained in:
Alexander Nozdrin
2010-01-31 01:06:50 +03:00
47 changed files with 2938 additions and 469 deletions

View File

@ -478,3 +478,16 @@ END |
DELETE IGNORE FROM t1;
ERROR HY000: Can't update table 't1' in stored function/trigger because it is already used by statement which invoked this stored function/trigger.
DROP TABLE t1;
#
# Bug #49552 : sql_buffer_result cause crash + not found records
# in multitable delete/subquery
#
CREATE TABLE t1(a INT);
INSERT INTO t1 VALUES (1),(2),(3);
SET SESSION SQL_BUFFER_RESULT=1;
DELETE t1 FROM (SELECT SUM(a) a FROM t1) x,t1;
SET SESSION SQL_BUFFER_RESULT=DEFAULT;
SELECT * FROM t1;
a
DROP TABLE t1;
End of 5.1 tests